Joey Heatherton was more of a singer than an actress, but she did appear in a few dozen things - mostly TV movies or guest spots on TV series.
I watched "Bluebeard" in the past year. (Mostly to see Sybil Danning, but she only had a very small part. Joey was one of the 2 main stars in that movie.)
Her movies I have seen:
1977 - The Happy Hooker Goes to Washington
+*1972 - Bluebeard
+best bet
*would watch again